public virtual void SimpleEntityPackageExpand()
{
//This creates a package with 1 value and 1 relation
var package = NewPackage();
provider.WriteAsync(package).Wait();
Assert.True(package.Entity.id > 0);
var qresult = provider.GetQueryableAsync <Entity>().Result;
var result = provider.GetListAsync(qresult).Result;
Assert.Single(result);
Assert.Equal(package.Entity, result.First());
var expanded = provider.LinkAsync(qresult).Result;
Assert.Single(expanded);
Assert.Equal(package, expanded.First());
}